$postData = array('file1' => '@'.$image, 'access_token' => $access);

$ch = curl_init($url);

curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);

curl_setopt ($ch, CURLOPT_HEADER, 1);
curl_setopt ($ch, CURLOPT_USERAGENT, 'Opera/9.80 (Windows NT 6.1; MRA 8.0 (build 5981)) Presto/2.12.388 Version/12.16');
curl_setopt($ch, CURLOPT_COOKIEFILE, 'COOKIES_FILE');
curl_setopt ($ch, CURLOPT_COOKIEJAR, 'COOKIES_FILE');
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_exec ($ch);
$rez = curl_multi_getcontent ($ch);
curl_close ($ch);
echo $rez;

cs418823.vk.com/upload.php?act=do_add&mid=XXX&aid=-14&gid=XXX&hash=XXX&rhash=XXX&swfupload=1&api=1&wallphoto=1